| Name | MD-U4 |
|---|---|
| Manufacturer | Sanyo |
| Released | 1999/04 |
| Device type | boombox |
| Recorder | Recorder |
| MDLP | No |
| NetMD | No |
| Hi-MD | No |
| Radio | Yes |
| Dimensions | 423 x 130 x 66.5mm |
| Weight | 1.5kg (no battery) |
| ATRAC ver | |
| Battery | 6xAA |
| Sidecar battery | No |
| Voltage | 9 |
| Power cable | |
| Price (launch) | |
| ¥50 000 |
|
| - | |
| Inputs | 3.5mm line in (optical multi), CD, Radio recording |
| Outputs | 3.5mm headphone |
| Control | RS-232 serial |
Features: MD-U4R (MDG-U4R?) is Dachshund inspired design, MD-U4T is thin techno design. Units are apparently identical in function and feature PC connectivity for editing and track naming (RS-232C). Station presets: 20. Clock: Digital clock with date functions, one day/one-event on/off timer, sleep timer. Accessories provided: AC adapter, 2 recording cables, AM antenna, “MD Disc master” software on CD-ROM, PC-link cable.
Specs: Frequency response: 20 to 20,000 Hz (3dB), Radio frequency ranges: AM: 522 to 1611 kHz, FM: 87.50 to 108 MHz (? Japanese page says FM: 76-90MHz), Runs on AC or 6 x AA.
Content adapted from: Minidisc.org page gmark 1999 good design award geocities blog post